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Posts Tagged ‘Marcellus Shale’

A friend owns land in the Texas Permian. His family gets a nice royalty check every month that has helped them get through some difficult times. Texas Permian production is almost entirely from private land, which is a big part of the success story. Payments to private land owners by responsible producers engender public support, access to resources, and growth in production. Add to that the continuous improvements in horizontal drilling, well stimulation and completion practices, and you have the success story that is the Texas Permian.

Similarly, private and state land plus technology launched the natural gas boom in my native state of Pennsylvania. When I was a student, we looked back at the Titusville/Colonel Drake glory days, and no one dreamed that the state would become a major natural gas exporter. Today, pipeline constraints, particularly in NJ and NY (which has managed to prevent access to the state’s substantial Marcellus and Utica shale resources) are preventing PA from further increasing gas sales.

The offshore lands on the US Outer Continental Shelf are a different story. Unfriendly, bordering on hostile, leasing policy (and not just during the current administration) has been partially overcome by advances in deepwater well and facility design that have lowered costs and increased productivity. However, OCS oil production is a fraction of what it could be.

OCS gas production has fallen dramatically since the turn of the century. Ultradeep (subsurface) gas production was not economically viable and production was fading even before onshore shale gas began to dominate US gas markets. Most of the current OCS gas production is associated with deepwater oil production.

The charts below tell the story.

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Elements Newsletter

Where would we, and the world, be today without the shale gas revolution? 12.5 years after posting about this amazing success story, I’m still waiting for the national celebration!

For a reminder about the environmental advantages of natural gas in general, and nonassociated offshore gas in particular, see this post.

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Through her research of Pennsylvania’s Marcellus Shale play, Lee found that highly concentrated lithium was found in the produced water (water produced as a byproduct during the extraction of oil and natural gas) along with produced natural gas and oil.

“We found lithium in the petroleum-based rock brines, which opens new pathways to address the shale plays as a substantial source of lithium, given that they are ubiquitous in the U.S.,” Lee said.

University of Houston

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Linked is a good article by geologist Gregory Wrightstone about the stunning non-conventional natural gas resource potential of the Appalachian Basin of the eastern US. Unsurprisingly, development of these resources is constrained by pipeline capacity and the legal and administrative challenges associated with new pipeline construction. Also note that New York has blocked development of its natural gas resources. Fortunately, Pennsylvania, West Virginia, and Ohio have shown better judgement.

According to Bill Zagorski, who was given the moniker of the “Father of the Marcellus,” the gas-in-place of the Marcellus dwarfs all conventional fields in the world. The size is so large that the ten largest conventional fields in the world combined do not equal the in-place reserves of the Marcellus. 

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Per the Citizens Voice, no injuries were reported

The Atgas 2H well operated by Chesapeake Energy in Leroy Township blew out at around 2 a.m., according to Bradford County Emergency Management Agency Deputy Director Skip Roupp.

The well was in the process of being hydraulically fractured and Roupp characterized the spilled fluid as “mostly water … with some contaminants” but he did not know the exact composition of the fluid.

Evidently the crack is in the top part of the well below the blowout preventer,” he said, referring to a device used in emergency situations to choke off flow from a well. “They don’t really know what happened yet because they don’t have it controlled yet.”

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Shale gas is important to the economic future of states like Pennsylvania. However, there are legitimate public concerns about environmental issues including the potential for contaminating freshwater supplies. Significant impacts are preventable with prudent operating practices and effective regulatory programs. So what directive does the responsible State agency issue to its inspectors?

Field inspectors and regional directors for the state Department of Environmental Protection have been told they must obtain approval from DEP Secretary Michael Krancer before issuing permits or enforcing regulations pertaining to Marcellus Shale drilling.. PostGazette.com

How would you like to be an inspector for an organization like that?

Unless this decision is promptly reversed, expect the following:

  1. The public will assume that politicians are micromanaging critical field inspection programs, and confidence in the regulatory program will be eroded.
  2. Inspectors will be unable to respond quickly when violations are observed. Morale will suffer. Skilled personnel will leave or lose motivation.
  3. Regulatory efficiency will decrease while costs increase.
  4. The operating companies will deal directly with the Secretary’s office, leaving field personnel out of the loop.
  5. The industry’s image will suffer. Effective regulation identifies those who are willing to cut corners and protects the leading companies.

Former DEP Secretary John Hangar commented on the State decision on his blog.

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Associated Press story forwarded by Cheryl Anderson:

In the two years since the frenzy of activity began in the vast underground rock formation known as the Marcellus Shale, Pennsylvania has been the only state allowing waterways to serve as the primary disposal place for the huge amounts of wastewater produced by a drilling technique called hydraulic fracturing, or fracking.

State regulators, initially caught flat-footed, tightened the rules this year for any new water treatment plants but allowed any existing operations to continue discharging water into rivers.

Pennsylvania shale gas producers seem to be getting the message, but the industry is once again in a reactive mode. Where was the leadership during the critical first two years?  Why were new regulations needed to address the obvious?

Records verifying industry claims of a major dropoff in wastewater discharges to rivers will not be available until midwinter, but John Hanger, secretary of Pennsylvania’s Department of Environmental Protection, said he believed that the amount of drilling wastewater being recycled is now about 70 percent — an achievement he credits to tighter state regulation pushing the industry to change its ways.

“The new rules, so far, appear to be working,” he said. “If our rules were not changed … we would have all of it being dumped in the environment, because it is the lowest cost option,” Hanger said.

That last sentence must be painful reading for industry’s true safety and environmental leaders. The Marcellus Coalition, and the rest of us, need to remember this message:

We’re all in this together. We’re all only as good as whoever had a mistake this morning.

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All told, I think Pennsylvania is sitting on the largest gas reserve in the entire world. Scott Perry, director of the state’s Bureau of Oil and Gas Management at the 2010 Marcellus Summit

Rash statement? Hyperbole? Possibly, but shale gas is a game-changer for the northeastern US.  How effectively will the resource be exploited?  Will the true potential be realized?  Stay tuned.

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While unveiling their “Guiding Principles,” Kathryn Klaber, Executive Director of the Marcellus Shale Coalition, said this:

We’re all in this together. We’re all only as good as whoever had a mistake this morning.

That this statement also applies to offshore oil and gas operations should now be painfully obvious to all.  Each company’s success is dependent upon every other company’s performance, not just in your region, but anywhere in the world.  The offshore industry needs to clearly and succinctly describe its universal commitment to safety and environmental protection.  Sweeping principles that guide all operations should be developed and endorsed by every operator and contractor.  The Marcellus document is a good starting point, but more details may be needed. Commitments to sharing and analyzing verified incident data, participating in standards development, assessing new technology, and sponsoring safety and environmental research should be included. Now is the time to act.  Who will provide the regional and international leadership?

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Kim and Terry Pegula flanked by PSU President Graham Spanier and Athletic Director Tim Curley

Penn State, often known as Happy Valley, is now also Hockey Valley, thanks to an $88 million donation to fund a new ice arena and establish NCAA Division I hockey programs for men and women.  The donation was made by Terry Pegula, a Penn State petroleum and natural gas engineering graduate, and his wife Kim.  The Pegulas recently sold their exploration and development company, East Resources, to Shell for a reported $4.7 billion.  East Resources has extensive holdings in the Marcellus Shale, a major component of the emerging “natural gas revolution” in the US.

Although Terry and I had the same major at Penn State, he graduated two years after me and I did not know him.  Nonetheless, I want to congratulate Terry for his phenomenal success and generosity.  The Pegulas’ unprecedented contribution will have major recreational, economic, and social benefits for Happy Valley and all of Central Pennsylvania.

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